SpeedOf.Me Reviews & Ratings

SpeedOf.Me

5.0 out of 5 stars
GrandSpeed Reviews & Ratings

GrandSpeed

5.0 out of 5 stars

Ratings and Reviews 1 Rating

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 4 out of 5 stars

Ratings and Reviews 1 Rating

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 5 out of 5 stars

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What is SpeedOf.Me?

SpeedOf.Me is the free, browser-based internet speed test people reach for when they want to know what their connection actually delivers. It reports download speed, upload speed, latency and jitter on any device with a browser, in English, German, Spanish, French, Italian, Arabic and Persian, with nothing to install. The numbers come from a single stream measured in the browser against neutral third-party CDN edge servers in over 130 locations, the same open-internet route that carries everyday browsing, downloads and video calls. That is what we call Real-World Speed, and it has been measured the same way since the service launched in December 2011 as the first HTML5 speed test. Businesses license the engine through the SpeedOf.Me API, in production since 2013. A few lines of JavaScript put a fully branded speed test inside a website, product or piece of hardware, with no test infrastructure to build or operate. Teams use it for white-label testing, benchmarking network quality across a user base, choosing adaptive streaming quality, diagnosing ISP and connectivity complaints, estimating transfer times and instrumenting embedded and IoT devices. An analytics dashboard breaks usage down by country, city, device and speed. Plans open with a free 30-day trial and scale to enterprise volumes. The same account reaches AI agents and automation through the @speedofme/mcp package, which serves as an MCP server, a CLI and a Node SDK. Published research rounds it out: the Internet Speed Atlas covers 119 countries, alongside half-yearly State of Internet Speed reports.

What is GrandSpeed?

GrandSpeed goes beyond traditional speed testing tools that focus solely on upload and download speeds. It also measures idle and loaded latency during concurrent activities, as well as jitter, packet loss, and bufferbloat. In a standout feature, GrandSpeed can determine the maximum video resolution available for streaming on services like Netflix, alongside the best resolution for live streaming based on your internet capabilities. Moreover, it automatically evaluates your connection's suitability for online gaming and audio/video conferencing by analyzing upload speeds, latencies, and packet loss. The tool also provides an estimation of how much data can be downloaded in an hour and throughout an entire day, which is especially useful for planning significant downloads. Additionally, it includes a Speed Budget calculator to help users ascertain the minimum internet service level needed based on the number of devices connected to the network. The extensive analysis offered by GrandSpeed makes it an essential tool for enhancing your internet performance and ensuring a seamless online experience, whether for work or leisure.

Media

Media

Integrations Supported

Claude
Claude Code
Claude Duet
Claude for Legal
Cursor
Visual Studio Code

Integrations Supported

API Availability

Has API

API Availability

Pricing Information

Free
The speed test on our website is free for everyone: no account, no app, no limits.

The Speed Test API is a paid product with a free 30-day trial and no credit card required. Current plans, included test volumes and per-test rates are listed under Plans and Pricing on the Speed Test API page of our website (/api). Every paid plan includes technical support, the analytics dashboard, and the MCP server, CLI and SDK at no extra cost. Cancel any time.
Free Version
Free Trial Offered?

Pricing Information

$0
Totally free
Free Version

Supported Platforms

SaaS
Windows
Mac
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
Chromebook
Linux

Customer Service / Support

Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub

Training Options

Documentation Hub

Company Facts

Organization Name

SpeedOf.Me

Date Founded

2011

Company Location

United States

Company Website

speedof.me/

Company Facts

Organization Name

GrandSpeed

Date Founded

2026

Company Location

Australia

Company Website

www.grandspeed.net

Categories and Features

Speed Test

Not specified

Categories and Features

Speed Test

Not specified

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